LIGO/Virgo S230617aj: Global MASTER-Net observations report
Abstract
MASTER-Tunka robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in Russia (Applied Physics Institute, Irkutsk State University) started inspect of the LIGO/Virgo S230617aj errorbox 12776 sec after notice time and 12827 sec after trigger time at 2023-06-17 15:56:56 UT, with upper limit upto 14.6 mag. Observations started at twilight. The observations
began at zenith distance = 64 deg. The sun altitude is -14.0 deg. The galactic latitude b = 60 deg., longitude l = 316 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/ligo_1.php?id=12076 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 12917 | 2023-06-17 15:56:56 | MASTER-Tunka | (12h 22m 10.58s , +11d 36m 39.9s) | C | 180 | 14.6 | 18909 | 2023-06-17 17:36:48 | MASTER-Tunka | (11h 04m 56.55s , +39d 59m 34.2s) | C | 180 | 14.4 | 19507 | 2023-06-17 17:46:46 | MASTER-Tunka | (11h 44m 29.74s , +32d 26m 57.5s) | C | 180 | 14.4 | 20105 | 2023-06-17 17:56:44 | MASTER-Tunka | (10h 41m 37.50s , +43d 45m 39.7s) | C | 180 | 14.5 | 21698 | 2023-06-17 18:23:16 | MASTER-Tunka | (11h 03m 02.49s , +41d 52m 32.0s) | C | 180 | 14.0 | 53450 | 2023-06-18 03:12:29 | MASTER- | (11h 08m 29.72s , +42d 44m 32.7s) | C | 180 | 12.5 | 54332 | 2023-06-18 03:27:11 | MASTER- | (10h 57m 37.91s , +42d 43m 58.0s) | C | 180 | 17.9 | 54532 | 2023-06-18 03:30:31 | MASTER- | (11h 08m 28.59s , +42d 44m 08.5s) | C | 180 | 17.9 | 55890 | 2023-06-18 03:54:34 | MASTER- | (13h 05m 46.28s , +03d 07m 00.1s) | C | 10 | 15.6 | 55925 | 2023-06-18 03:55:03 | MASTER- | (13h 05m 39.10s , +03d 06m 26.2s) | C | 20 | 16.1 | 55970 | 2023-06-18 03:55:43 | MASTER- | (13h 05m 39.18s , +03d 07m 22.9s) | C | 30 | 16.5 | 56025 | 2023-06-18 03:56:33 | MASTER- | (13h 05m 46.50s , +03d 06m 21.0s) | C | 40 | 16.6 | 56090 | 2023-06-18 03:57:33 | MASTER- | (13h 05m 39.38s , +03d 05m 15.2s) | C | 50 | 16.7 | 56165 | 2023-06-18 03:58:43 | MASTER- | (13h 05m 45.56s , +03d 05m 28.0s) | C | 60 | 17.1 | 56255 | 2023-06-18 04:00:03 | MASTER- | (13h 05m 43.45s , +03d 06m 46.1s) | C | 80 | 17.1 | 56364 | 2023-06-18 04:01:43 | MASTER- | (13h 05m 43.55s , +03d 05m 19.1s) | C | 100 | 17.1 | 56495 | 2023-06-18 04:03:43 | MASTER- | (13h 05m 45.80s , +03d 06m 22.1s) | C | 120 | 17.1 | 56649 | 2023-06-18 04:06:03 | MASTER- | (13h 05m 39.76s , +03d 05m 40.1s) | C | 150 | 17.2 | 56834 | 2023-06-18 04:08:53 | MASTER- | (13h 05m 41.02s , +03d 06m 28.9s) | C | 180 | 17.5 | 57034 | 2023-06-18 04:12:12 | MASTER- | (13h 05m 46.13s , +03d 05m 19.2s) | C | 180 | 17.1 | 57234 | 2023-06-18 04:15:32 | MASTER- | (13h 05m 41.10s , +03d 04m 04.8s) | C | 180 | 17.1 | 57434 | 2023-06-18 04:18:52 | MASTER- | (13h 05m 47.15s , +03d 04m 20.9s) | C | 180 | 17.1 | 57633 | 2023-06-18 04:22:12 | MASTER- | (13h 05m 43.91s , +03d 05m 17.5s) | C | 180 | 17.1 | 57908 | 2023-06-18 04:26:47 | MASTER- | (13h 05m 44.00s , +03d 03m 28.8s) | C | 180 | 17.0 | 58249 | 2023-06-18 04:32:28 | MASTER- | (13h 05m 46.27s , +03d 04m 44.6s) | C | 180 | 17.5 | 58590 | 2023-06-18 04:38:08 | MASTER- | (13h 05m 41.53s , +03d 03m 36.1s) | C | 180 | 17.4 | 58930 | 2023-06-18 04:43:48 | MASTER- | (13h 05m 41.51s , +03d 04m 11.9s) | C | 180 | 17.4 | 59270 | 2023-06-18 04:49:29 | MASTER- | (13h 05m 47.82s , +03d 02m 50.2s) | C | 180 | 17.4 | 59610 | 2023-06-18 04:55:09 | MASTER- | (13h 05m 41.79s , +03d 01m 24.4s) | C | 180 | 17.5 | 59950 | 2023-06-18 05:00:48 | MASTER- | (13h 05m 47.06s , +03d 01m 21.0s) | C | 180 | 17.5 | 60289 | 2023-06-18 05:06:27 | MASTER- | (13h 05m 45.21s , +03d 02m 35.5s) | C | 180 | 17.5 | 60628 | 2023-06-18 05:12:07 | MASTER- | (13h 05m 45.48s , +03d 00m 24.9s) | C | 180 | 17.4 | 60970 | 2023-06-18 05:17:48 | MASTER- | (13h 05m 48.00s , +03d 01m 29.2s) | C | 180 | 17.5 | 61310 | 2023-06-18 05:23:29 | MASTER- | (13h 05m 42.33s , +03d 00m 21.8s) | C | 180 | 17.4 | 61648 | 2023-06-18 05:29:07 | MASTER- | (13h 05m 43.64s , +03d 00m 56.9s) | C | 180 | 17.5 | 61988 | 2023-06-18 05:34:47 | MASTER- | (13h 05m 50.20s , +02d 59m 33.6s) | C | 180 | 17.5 | 62328 | 2023-06-18 05:40:26 | MASTER- | (13h 05m 43.38s , +02d 58m 07.1s) | C | 180 | 17.5 | 62667 | 2023-06-18 05:46:06 | MASTER- | (13h 05m 51.08s , +02d 57m 49.5s) | C | 180 | 17.5 | 63008 | 2023-06-18 05:51:47 | MASTER- | (13h 05m 48.14s , +02d 59m 05.5s) | C | 180 | 17.5 | 63348 | 2023-06-18 05:57:27 | MASTER- | (13h 05m 48.59s , +02d 57m 10.3s) | C | 180 | 17.5 | 63689 | 2023-06-18 06:03:08 | MASTER- | (13h 05m 51.22s , +02d 58m 24.1s) | C | 180 | 17.5 | 64029 | 2023-06-18 06:08:48 | MASTER- | (13h 05m 45.56s , +02d 57m 00.2s) | C | 180 | 17.5 | 64370 | 2023-06-18 06:14:29 | MASTER- | (13h 05m 46.01s , +02d 57m 32.2s) | C | 180 | 17.5 | 64710 | 2023-06-18 06:20:09 | MASTER- | (13h 05m 52.68s , +02d 56m 09.9s) | C | 180 | 17.5 | 65051 | 2023-06-18 06:25:50 | MASTER- | (13h 05m 47.05s , +02d 54m 44.4s) | C | 180 | 17.5 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.- Publication:
-
GRB Coordinates Network
- Pub Date:
- June 2023
- Bibcode:
- 2023GCN.33993....1L